Give your desktop style—form meets function in this amazingly advanced wireless optical mouse. We combined optical and wireless technologies with our revolutionary Tilt Wheel Technology to achieve a new standard for performance in freedom, comfort and style. And with our new longer battery life many users average more than six months without changing batteries! Choose from Metallic Grey, Metallic Blue, Black Leather, and Platinum.

Simply roll the wheel to move around in documents and Web pages—no more clicking the on-screen scroll bar.

Get more functionality from your mouse. Two extra buttons let you go Back and Forward in your Internet browser without clicking the toolbar. Or you can reassign them to a command or keystroke that you use more often, such as copy and paste.

Experience exceptional comfort and grip support—comfortable finger grooves on the primary and secondary buttons help position your fingers and keep them in place. The scalloped sides, with their unique soft-touch material, help to keep the hand and forearm naturally aligned.

Work in style and comfort. Designed by Microsoft ergonomics experts, the arched shape provides support for your hand in a natural.......

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